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September Weather in Biola, United States

Last updated: June 24, 2025

In Biola, United States, the average temperature in September hovers around 26°C (80°F). Expect a range that can dip to a cool 12°C (53°F), while soaring up to a sizzling 43°C (110°F). With a minimal precipitation of just 1 mm (0.0 in) over 0 days, you can enjoy plenty of sunshine. The average humidity level sits comfortably at 55%, making it a pleasant time to explore!

September Temperature in Biola

In September in Biola, the average temperature is 26°C (80°F), with maximums soaring to 43°C (110°F) and minimums dipping to 12°C (53°F). This diverse range of temperatures makes Biola an intriguing destination for travelers, offering both warm days and cooler evenings perfect for exploration.

September Weather in Biola: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Biola, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Biola, September typically has an average temperature of 26°C (80°F), with highs reaching up to 43°C (110°F) and lows dropping to around 12°C (53°F).
JanFebMarAprMayJunJulAugSepOctNovDec505358667382888679685750
Data source: Temperature data for Biola generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Biola

In Biola in September, the precipitation amount is 1 mm (0.0 in) during a span of 0 days.

September Precipitation Trends in Biola

The chart displays monthly precipitation patterns in Biola, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Biola, September typically receives around 1 mm (0.0 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec77618431221001143364
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Biola

In Biola in September, humidity is 55%. With an average temperature of 26°C (80°F), this humidity feels like a warm embrace, making traveling a bit sticky but still comfortable, as long as you stay hydrated and take breaks in the shade.

September Average Humidity in Biola

This chart illustrates the average monthly humidity levels in Biola, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Biola is approximately 55%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%84%82%78%71%64%59%54%55%62%78%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Biola

In Biola in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Biola.

Maximum UV Index Levels in Biola for September

The chart shows the monthly maximum UV Index (UVI) for Biola in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Biola typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589101111109753
Data source: Biola September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Biola Compares to Other Months

Weather in Biola varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Biola, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Biola, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)77 mm (3.0 inches)82%moderate
February Weather12°C (53°F)61 mm (2.4 inches)84%moderate
March Weather14°C (58°F)84 mm (3.3 inches)82%very high
April Weather19°C (66°F)31 mm (1.2 inches)78%very high
May Weather23°C (73°F)22 mm (0.8 inches)71%very high
June Weather28°C (82°F)1 mm (0.0 inches)64%extreme
July Weather31°C (88°F)0 mm (0.0 inches)58%extreme
August Weather30°C (86°F)0 mm (0.0 inches)54%very high
September Weather26°C (80°F)1 mm (0.0 inches)55%very high
October Weather20°C (68°F)14 mm (0.5 inches)62%high
November Weather14°C (57°F)33 mm (1.3 inches)78%moderate
December Weather10°C (50°F)64 mm (2.5 inches)80%moderate

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